Is it possible to draw a double precision graph?

[Zwei.9]

I would like to make a very high precision graph for application in the field of optical fiber

[Martin KJELDSEN]

Could you elaborate what exactly it is you need? You only have the pixels determined by your display to represent your values. We try to be as "precise" as possible with that in mind.

/Martin

[Zwei.9]

For example, store 10,000 data points on a screen 100 pixels long.

[Ozone]

I think you mix up thing that have nothing to do with each other.

"Double precision" relates to the underlying data.

A display has only discrete pixels. Like integer.

> For example, store 10,000 data points on a screen 100 pixels long.

If you get that, patent it and be filthy rich.

[Zwei.9]

Thank you.It's my fault. I've been losing my mind

[Martin KJELDSEN]

I think you'll find that you don't need that many datapoints for a screen that small. TouchGFX does its best with the datapoints you give it, but there's no need for a 10kb buffer when you can't really represent all those values.

/Martin